According to the conclusion of the aforementioned study, what is the primary reason exercise alone fails to facilitate weight loss?

The primary reason exercise alone fails to facilitate weight loss is that it cannot compensate for poor dietary choices. While exercise is a crucial component of a healthy lifestyle and contributes to overall well-being, it plays a limited role in weight loss if nutrition is not adequately managed. When individuals consume more calories than they expend through exercise, weight loss becomes challenging.

Many people may assume that increasing physical activity will automatically lead to weight loss, but without an appropriate dietary strategy, the caloric intake can negate the caloric expenditure gained through exercise. This highlights the importance of a balanced approach that combines both physical activity and healthy eating for effective weight management.

In this context, while exercise adherence and enjoyment are important factors for sustainable lifestyle changes, they do not address the fundamental imbalance between caloric intake and expenditure that must be reconciled for weight loss to occur. Thus, the conclusion that diet plays a more significant role than exercise in weight loss is well-supported by research in the field.